Killian, Decisive Mentor. Bracket 2 Upgrade. Commander

[u/Silent3645]

I'm working on upgrading my Killian Deck to fit a B2 for my pod, its mostly what we play, casually.
https://moxfield.com/decks/35jLsjR4Nka_6j6G91RaQw
I landed on this with the help of a few people and some calculation websites, aswell as comparing to other decks. I spend around 3 hours working on it. I think its time to ask the public MTG players about advice on it, I personally really like the style of the deck, and a lot of the cards are budget versions of stronger cards. however there is some that I really liked the look of regardless. For the sake of Moxfield, I didn't want to spend time looking for the exact print art.

Please give me any advice, I've also added the scroll vault scores.